20163400851

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{35941891}}^1$

素因数の和:35941922

約数の個数: 16

約数和(自身を含む): 31053794688

約数和(自身を除く): 10890393837

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 35941891, 107825673, 395360801, 611012147, 1186082403, 1833036441, 6721133617, 20163400851]

約数ペア:

[(1, 20163400851), (3, 6721133617), (11, 1833036441), (17, 1186082403), (33, 611012147), (51, 395360801), (187, 107825673), (561, 35941891)]